hamsterella

When someone is having a conversation with you and there aren’t any chairs in the vicinity, do you prefer to have them simply stand and talk to you, or should they squat or bend so that they’re closer to eye level? Or do you think it’s awkward if someone looks for a chair to sit down so they can be face to face? I ask because I’m tall and I sometimes feel awkward talking down at a person in a wheelchair, but I’m not sure what I should do.

I’ve seen mentions of patient supination/pronation in regards to ventilation therapy, how does position affect the treatment?